Analyzing Periodic Solutions of an ODE Suspension Bridge Model using Difference Equations and Polynomial Methods. European Journal of Pure and Applied Mathematics, Maryland, USA, v. 7, n. 4, p. 442–461, 2014. Disponível em: https://www.ejpam.com/index.php/ejpam/article/view/2287. Acesso em: 21 dec. 2024.